| 英文同义词: | 3-(5,7-DIMETHYL-4-OXO(4H-CHROMEN-3-YL))-2-((4-BROMOPHENYL)SULFONYL)PROP-2-ENENITRILE;(2E)-2-(4-bromobenzenesulfonyl)-3-(5,7-dimethyl-4-oxo-4H-chromen-3-yl)prop-2-enenitrile;2-Propenenitrile, 2-[(4-bromophenyl)sulfonyl]-3-(5,7-dimethyl-4-oxo-4H-1-benzopyran-3-yl)- |